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ClinicalTrials.gov public records Last synced Oct 22, 2026, 8:40 PM EDT

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Showing 649–672 of 1,450 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Contrast Clear all
Completed Not applicable Interventional

Is Eovist Suitable for Arterial-Phase MR Imaging of Liver

NCT02684526
View directory record Official record
Conditions
Liver Disease
Interventions
Eovist Contrast, Non Eovist Contrast
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
21 Years and older
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 16, 2016 · Synced Oct 22, 2026, 8:40 PM EDT
Not listed Phase 2 Interventional

Accuracy, Yield and Clinical Impact of a Low-Cost HRME in the Early Diagnosis of Esophageal Adenocarcinoma

NCT02018367
View directory record Official record
Conditions
Barrett's Esophagus
Interventions
Proflavine, high resolution imaging
Drug
Lead sponsor
Anandasabapathy, Sharmila, M.D.
Individual
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 14, 2021 · Synced Oct 22, 2026, 8:40 PM EDT
Recruiting Phase 3 Interventional

Fibrotic Disease Activity in Cardiopulmonary Disorders Using 18F-Fibroblast Activation Protein Inhibitor (18F-FAPI-74) PET/CT Imaging

NCT07613099
View directory record Official record
Conditions
Allogeneic Stem Cell Transplantation, Lung Allograft Transplantation, Interstitial Lung Disease, Acute Lung Injury, Pulmonary Arterial Hypertension, Cardiovascular Diseases
Interventions
[18F]FAPI-74, 18F-FAPI-74 PET/CT Imaging
Drug · Diagnostic Test
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 22, 2026, 8:40 PM EDT
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Investigational MRI Clinical Software and Hardware

NCT05215132
View directory record Official record
Conditions
Image, Body
Interventions
MRI, Gadavist 2Ml Solution for Injection
Radiation · Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 90 Years
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 22, 2026, 8:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Non-Contrast Enhanced Peripheral Magnetic Resonance Angiography

NCT02823444
View directory record Official record
Conditions
Peripheral Arterial Disease, Intermittent Claudication, Peripheral Vascular Disease
Interventions
Magnetic Resonance Angiography
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2018
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Oct 22, 2026, 8:40 PM EDT
Completed No phase listed Observational

Pilot Study to Validate Metallic Markers for Image Guided Radiation Therapy for Breast Cancer Tx

NCT00802932
View directory record Official record
Conditions
Breast Cancer
Interventions
Non-contrast Computed Tomography (CT) Scans (Metallic Markers), Non-contrast CT Scans (Metallic Markers)
Device
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jan 30, 2013 · Synced Oct 22, 2026, 8:40 PM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers

Cerebrovascular Reactivity Assessed With fNIRS as a Biomarker of TCVI After Acute Traumatic Brain Injury in Military

NCT04058132
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Sildenafil Citrate 50Mg Tab, functional Near-infrared Spectroscopy (fNIRS), Carbon Dioxide (CO2) 5%, Neuropsychological Assessments, Gadolinium contrast infusion, Blood sample collection for research purposes, Structural brain Magnetic Resonance Imaging (MRI
Drug · Device · Other + 1 more
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years to 55 Years
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 28, 2024 · Synced Oct 22, 2026, 8:40 PM EDT
Completed No phase listed Observational

Prospective Evaluation of the Incidence of NSF in Patients With Kidney Disease Undergoing MR

NCT01135316
View directory record Official record
Conditions
Nephrogenic Systemic Fibrosis
Interventions
Ablavar
Drug
Lead sponsor
Lantheus Medical Imaging
Industry
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
2
States / cities
New York, New York • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 7, 2014 · Synced Oct 22, 2026, 8:40 PM EDT
Completed Phase 3 Interventional Results available

Contrast Enhanced Ultrasound in COVID-19

NCT04640038
View directory record Official record
Conditions
Covid19, Multisystem Inflammatory Syndrome in Children (MIS-C)
Interventions
Sulfur hexafluoride lipid-type A microspheres
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
1 Minute to 17 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 30, 2024 · Synced Oct 22, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

FMISO PET Study of Glioblastoma

NCT02076152
View directory record Official record
Conditions
Recurrent Glioblastoma
Interventions
FMISO PET, MRI, Bevacizumab, CCNU
Device · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 30, 2021 · Synced Oct 22, 2026, 8:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Effect of Contrast Media on Erythrocytes in Healthy Volunteers

NCT00285506
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Not listed
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated May 29, 2006 · Synced Oct 22, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Targeting Large-scale Networks in Depression With Real-time fMRI (Functional Magnetic Resonance Imaging) Neurofeedback

NCT05934604
View directory record Official record
Conditions
Healthy Participants
Interventions
Functional magnetic resonance imaging (fMRI)
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 55 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 8, 2024 · Synced Oct 22, 2026, 8:40 PM EDT
Terminated Phase 3 Interventional

Safety and Effectiveness of Visipaque 320mg-I/ml for Use in Contrast-Enhanced CT Angiography of Arteries of the Heart

NCT00348608
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
iodixanol
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 25, 2019 · Synced Oct 22, 2026, 8:40 PM EDT
Withdrawn Early Phase 1 Interventional

Pilot Study Evaluating Tumor Microenvironment Interaction in Solid Tumor Patients

NCT06922825
View directory record Official record
Conditions
Solid Tumor Cancer, Solid Tumor Malignancy, Cancer, Malignancy
Interventions
68Ga-FAPI-46
Drug
Lead sponsor
Eben Rosenthal
Other
Eligibility
19 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2032
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Oct 22, 2026, 8:40 PM EDT
Completed No phase listed Observational

Developing a New Metabolic Imaging Approach (aMRI) for Evaluating Neurological Disease in Patients With Gliomas

NCT05937776
View directory record Official record
Conditions
Glioma
Interventions
Fludeoxyglucose F-18, Gadoterate Meglumine, Contrast-enhanced Magnetic Resonance Imaging, Positron Emission Tomography
Other · Procedure
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 22, 2026, 8:40 PM EDT
Completed Phase 4 Interventional Results available

Contrast Nephropathy and Nitrates

NCT01999517
View directory record Official record
Conditions
Contrast Induced Nephropathy
Interventions
Intravenous Nitroglycerin, IV Fluids
Drug
Lead sponsor
Mt. Sinai Medical Center, Miami
Other
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Miami Beach, Florida
Source: ClinicalTrials.gov public record
Updated Oct 29, 2019 · Synced Oct 22, 2026, 8:40 PM EDT
Terminated Not applicable Interventional Results available

Feasibility and Acceptability of Stress Induction, Physiological Data Collection, and Mindfulness-Based Stress Reduction Among Combat Veterans With PTSD

NCT05938816
View directory record Official record
Conditions
Ptsd
Interventions
Mindfulness-Based Stress Reduction (MBSR), Health and Wellness Education (HWE)
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 85 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 5, 2024 · Synced Oct 22, 2026, 8:40 PM EDT
Completed No phase listed Observational

Clinical Data Collection and Evaluation of ECG-Less Cardiac CT

NCT05949138
View directory record Official record
Conditions
Cardiac CT
Interventions
ECG-Less Cardiac CT using SmartPhase
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
2
States / cities
Chicago, Illinois • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 7, 2024 · Synced Oct 22, 2026, 8:40 PM EDT
Completed No phase listed Observational

Assess the Variability of Uni-Dimensional, Bi-Dimensional, and Volumetric CT Scan Measurement of Non-Small Cell Lung Cancer Tumors

NCT00579852
View directory record Official record
Conditions
Lung Cancer, Non Small Cell
Interventions
CT Scan
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 1, 2008 · Synced Oct 22, 2026, 8:40 PM EDT
Completed Phase 2 Interventional Results available

Detection of High Grade Prostate Cancer With Subharmonic Ultrasound Imaging, A Pilot Study

NCT02967458
View directory record Official record
Conditions
Prostatic Neoplasm
Interventions
Perflutren Lipid Microsphere Intravenous Suspension
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older · Male only
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 30, 2025 · Synced Oct 22, 2026, 8:40 PM EDT
Active, not recruiting Not applicable Interventional

3-Tesla MRI in Finding Tumors in Patients With Known or Suspected Prostate Cancer

NCT01653093
View directory record Official record
Conditions
Prostate Cancer
Interventions
3-Tesla magnetic resonance imaging (3T MRI), diffusion-weighted magnetic resonance imaging, dynamic contrast-enhanced magnetic resonance imaging, magnetic resonance spectroscopic imaging
Procedure
Lead sponsor
University of Cincinnati
Other
Eligibility
Male only
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 11, 2025 · Synced Oct 22, 2026, 8:40 PM EDT
Completed Phase 2 Interventional Results available

Contrast-Enhanced Ultrasound for Kidney Cancer Subtyping and Staging

NCT04021238
View directory record Official record
Conditions
Kidney Cancer
Interventions
Perflutren lipid microsphere, Sulfur hexafluoride lipid microspheres
Drug
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years to 99 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 13, 2023 · Synced Oct 22, 2026, 8:40 PM EDT
Terminated Phase 1 Interventional

NaF/FDG PET/MRI in Measuring Response to Radium Ra 223 Dichloride in Patients With Metastatic Hormone-Resistant Prostate Cancer

NCT02429804
View directory record Official record
Conditions
Hormone-Resistant Prostate Cancer, Metastatic Malignant Neoplasm in the Bone, Metastatic Prostate Carcinoma
Interventions
Contrast-enhanced Magnetic Resonance Imaging, Fludeoxyglucose F-18, Fluorine F 18 Sodium Fluoride, Magnetic Resonance Imaging, Positron Emission Tomography
Procedure · Drug
Lead sponsor
Stanford University
Other
Eligibility
19 Years and older · Male only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Oct 22, 2026, 8:40 PM EDT
Completed Not applicable Interventional

Contrast of Buffered Vs. Unbuffered Lidocaine in Bone Marrow Biopsies

NCT00456872
View directory record Official record
Conditions
Pain
Interventions
lidocaine
Drug
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 4, 2017 · Synced Oct 22, 2026, 8:40 PM EDT